National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

EW9951 San Diego Shelter Island CA US (E9951)

Lat: 32.71497°NLon: 117.22566°WElev: 11.94ft.

NA

68°F

20°C

Humidity 80%
Wind Speed WNW 5 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 62°F (17°C)
Visibility NA
Last update 16 Mar 10:30 AM PDT
Extended Forecast for

Coronado CA

Heat Advisory until March 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until March 20, 08:00pm

    NOW until 8:00pm Fri

    Heat Advisory

  • Today

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly clear, with a low around 60. Northwest wind around 5 mph.

    Low: 60 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 86. Light west wind increasing to 5 to 10 mph in the morning.

    High: 86 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60. Southwest wind 5 to 10 mph becoming light after midnight.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 79. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Patchy fog after 2am. Otherwise, mostly clear, with a low around 60. Northwest wind around 5 mph.
Tuesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 86. Light west wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 60. Southwest wind 5 to 10 mph becoming light after midnight.
Wednesday
Sunny, with a high near 79. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 62.
Friday
Sunny, with a high near 83.
Friday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 61.
Saturday
Patchy fog. Otherwise, mostly sunny, with a high near 82.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 59.
Sunday
Patchy fog. Otherwise, partly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Coronado CA
 32.69°N 117.17°W (Elev. 3 ft)
Last Update:
2:08 am PDT Mar 16, 2026
Forecast Valid:
10am PDT Mar 16, 2026-6pm PDT Mar 22, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation